U.S. flag

An official website of the United States government

Format

Send to:

Choose Destination

Cytosine

A pyrimidine base that is a fundamental unit of nucleic acids.

Date introduced: January 1, 1999

PubMed search builder options

Subheadings:

Tree Number(s): D03.383.742.698.421

MeSH Unique ID: D003596

Registry Number: 8J337D1HZY

Supplemental Content

Loading ...